Serverless Application Center
- Introduction
- Getting Started
- Advanced Guide
- Serverless Framework Component
- Operation Guide
- Permission Configuration
- Practical Tutorial
- Developing and Launching Serverless Application
- Connecting to Serverless DB
- FAQs
- Framework Support
Quick Deployment
Last updated: 2024-11-29 18:15:41
Overview
This task shows you how to use Serverless Framework to quickly create, configure, and deploy a Serverless application on Tencent Cloud.
Note:
Serverless Framework provides a Visualized Page for you to view and manage the resources of a Serverless application.
Serverless Framework Component V2 has been released. We advise you to use the latest version.
Prerequisites
Ensure that Serverless Framework 1.67.2 or later has been installed in advance.
If your Tencent Cloud account is the root account, you can continue implementing deployment. If your account is a sub-account, please go to Account and Permission Configuration to get permission before implementing deployment.
Directions
Creating an Application
You can run the
sls init command to quickly create an SCF, Express.js, or static website hosting application. For example, to create an Express.js application:sls init express-demo
Note:
You can run the
sls registry command to view the supported demo. Go to the
express-demo directory and perform deployment:cd express-demo && sls deploy
After the deployment is completed, visit the URL returned from the CLI to access the deployed application.
Note:
To view the detailed information during deployment, you can add the
--debug parameter.Viewing the Deployment Information
To view the application deployment statuses and resources again, go to the directory that is successfully deployed and run the following command:
$ cd express-app #Go to the project directory.$ sls info
Note:
sls is short for the serverless command.Developing and Debugging
Run the
sls dev command to enable the real-time deployment log. This capability automatically detects the updates of the local code and deploys the updates on cloud. In addition, the invoked log can be output in real time. For a Node.js 10 application, cloud debugging is available. For more information, please see “In-cloud Debugging: Node.js 10+” in Development Mode and In-cloud Debugging.$ cd express-app$ sls dev
Removing the Project
Run the
sls remove command to remove all on-cloud resources, as shown below:$ cd express-app #Go to the project directory.$ sls removeserverless ⚡ frameworkAction: "remove" - Stage: "dev" - App: "scfApp" - Instance: "scfdemo"6s › scfdemo › Success
Note:
To view the detailed information during removal, you can add the
--debug parameter.Configuring Account Information (Optional)
To configure persistent environment variables or key information, please refer to Account and Permission Configuration.
FAQs
Question 1: What do I do if instructions are not displayed when I enter
serverless?
Solution: Add the SERVERLESS_PLATFORM_VENDOR=tencent configuration to the .env file.Question 2: What do I do if the deployment with an overseas network is very slow after I enter
sls deploy?
Solution: Add the GLOBAL_ACCELERATOR_NA=true configuration to the .env file to accelerate the overseas network.Question 3: What do I do if network error occurs during deployment after I enter
sls deploy?
Solution: Add the following proxy configurations to the .env file.HTTP_PROXY=http://127.0.0.1:12345 #Your proxyHTTPS_PROXY=http://127.0.0.1:12345 #Your proxy
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